centerfordiplomledelse.dk
Last scanned: 2026-07-02 00:36:29  ·  732ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   53ms
NameserverIP addressesPTRASN / ISP
ns1-07.azure-dns.com 13.107.236.7
2603:1061:0:700::7		 ns1-07.azure-dns.com
ns1-07.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-07.azure-dns.net 150.171.21.7
2620:1ec:8ec:700::7		 ns2-07.azure-dns.net
ns2-07.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-07.azure-dns.org 204.14.183.7
2a01:111:4000:700::7		 ns3-07.azure-dns.org
ns3-07.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-07.azure-dns.info 208.84.5.7
2620:1ec:bda:700::7		 ns4-07.azure-dns.info
ns4-07.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.73.74.160 3600s — AS31027 GlobalConnect A/S 185.73.74.0/24 🇩🇰 Denmark Køge
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mailgateway.sszcloud.dk 185.73.74.15 mailgateway.sszcloud.dk AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   173ms
TXT Record
v=spf1 include:spf.sszcloud.dk -all
✉️ SPF
PolicyRecord (centerfordiplomledelse.dk)
-all (hard fail) v=spf1 include:spf.sszcloud.dk -all
📨 DMARC
PolicyRecord (_dmarc.centerfordiplomledelse.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@ssz.dk; ruf=mailto:dmarc@ssz.dk; sp=reject; fo=s; aspf=r
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE1 records   85ms
Service / OwnerTypeCert association
SMTP _25._tcp.mailgateway.sszcloud.dk DANE-EE · SPKI · SHA-256 5CDC1E7E30950E9EEA683136528B6A5C…
🔐 DNSSEC122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA85ms
FieldValue
Serial1
Primary NS (MNAME)ns1-07.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
54ms
MX
60ms
AAAA
59ms
TXT
173ms
CAA
49ms
HTTPS
51ms
TLSA
85ms
SOA
85ms
MTA-STS
106ms
DNSSEC
122ms
SRV
91ms
Total
732ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 00:36:29 732ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:05:44 711ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone